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originally posted by: ArMaP
originally posted by: JamesChessman
Well how did you start off learning BEFORE you improved that "circle" code on the ZX Spectrum? You went to college for programming or related field, back in the 80's or 70's?
No, I started by reading the ZX Spectrum manual, which explained the BASIC programming language it used, then I read magazines, bought a couple of books and started programming in Assembly language. After that I learned how to reroute the calls to the original functions in the ROM and replace use our own functions.
The fact that we were limited to 48 K of memory for programs and data made it hard to create more advanced programs, but it was a great way of learning.
originally posted by: JamesChessman
originally posted by: ArMaP
originally posted by: JamesChessman
Ok. I don't think I asked you much about what your actual personal experience was for 40 years working w digital images? Or if u did tell me at some point, can you remind me? I will trust in that and now I'm curious about it, as you're mentioning it.
I started back in the 80s, with a ZX Spectrum, and one of the first things I did was rewrite the code for the "circle" command, as the circle was not that well done. My version was a little slower but the circle looked perfect at all sizes.
I've been doing some image editing for the last 30 years, and in the last 15 (specially in the last 5), I have been doing quality control of scanned images, with the last work (ended 4 years ago) being quality control of 750,000 images, both just after being scanned (to see if the scanner needed cleaning or repairing) and at the end of work batch, to see if everything was as it should.
The above has not been my work all the time, my main work has been programming for almost 30 years, and before that it was just at a personal level, not professional.
I've also always heard that the United States was relatively behind-the-curve with computers in those decades haha, and I think it's generally considered the LATE 90'S when MOST Americans really STARTED becoming familiar w/ computers.
So it's like amazing for me to think about people doing things with computers back then...
originally posted by: ArMaP
originally posted by: JamesChessman
Well how did you start off learning BEFORE you improved that "circle" code on the ZX Spectrum? You went to college for programming or related field, back in the 80's or 70's?
No, I started by reading the ZX Spectrum manual, which explained the BASIC programming language it used, then I read magazines, bought a couple of books and started programming in Assembly language. After that I learned how to reroute the calls to the original functions in the ROM and replace use our own functions.
The fact that we were limited to 48 K of memory for programs and data made it hard to create more advanced programs, but it was a great way of learning.
originally posted by: ArMaP
originally posted by: JamesChessman
Well how did you start off learning BEFORE you improved that "circle" code on the ZX Spectrum? You went to college for programming or related field, back in the 80's or 70's?
No, I started by reading the ZX Spectrum manual, which explained the BASIC programming language it used, then I read magazines, bought a couple of books and started programming in Assembly language. After that I learned how to reroute the calls to the original functions in the ROM and replace use our own functions.
The fact that we were limited to 48 K of memory for programs and data made it hard to create more advanced programs, but it was a great way of learning.
originally posted by: M5xaz
originally posted by: JamesChessman
originally posted by: ArMaP
originally posted by: JamesChessman
Ok. I don't think I asked you much about what your actual personal experience was for 40 years working w digital images? Or if u did tell me at some point, can you remind me? I will trust in that and now I'm curious about it, as you're mentioning it.
I started back in the 80s, with a ZX Spectrum, and one of the first things I did was rewrite the code for the "circle" command, as the circle was not that well done. My version was a little slower but the circle looked perfect at all sizes.
I've been doing some image editing for the last 30 years, and in the last 15 (specially in the last 5), I have been doing quality control of scanned images, with the last work (ended 4 years ago) being quality control of 750,000 images, both just after being scanned (to see if the scanner needed cleaning or repairing) and at the end of work batch, to see if everything was as it should.
The above has not been my work all the time, my main work has been programming for almost 30 years, and before that it was just at a personal level, not professional.
I've also always heard that the United States was relatively behind-the-curve with computers in those decades haha, and I think it's generally considered the LATE 90'S when MOST Americans really STARTED becoming familiar w/ computers.
So it's like amazing for me to think about people doing things with computers back then...
What ?????
Gross ignorance of history of computing.
First integrated circuit was invented by American Fairchild corp in 1960
First minicomputer was by American DEC corp in 1964
The Unix O/S ( ancestor of Linux) came from American Bell labs in 1969
First microprocessor was the American Intel 4004 in 1971
American Apple 1 computer came out in 1976, with the Apple 2 in June 1977
The Commodore PET and the TRS-80 also came out in 1977
The IBM PC came out in 1981 and was also the start of Microsoft
The apple MacIntosh came out in 1984
Both the PC and the Mac were mass market home computers, more powerful than the sinclair machines, and Most everyone in America and around the planet were aware of these in the early 80s.
Bill Gates and Steve Jobs were celebrities back then.
The first Internet web browser came out in 1990, and Mosaic came out in 1993
Most computing innovations from Ethernet, mouse, touch pad, windows all came out of the US.
Way, way before "the late 90s"
Facepalm......
originally posted by: JamesChessman
originally posted by: M5xaz
originally posted by: JamesChessman
originally posted by: ArMaP
originally posted by: JamesChessman
Ok. I don't think I asked you much about what your actual personal experience was for 40 years working w digital images? Or if u did tell me at some point, can you remind me? I will trust in that and now I'm curious about it, as you're mentioning it.
I started back in the 80s, with a ZX Spectrum, and one of the first things I did was rewrite the code for the "circle" command, as the circle was not that well done. My version was a little slower but the circle looked perfect at all sizes.
I've been doing some image editing for the last 30 years, and in the last 15 (specially in the last 5), I have been doing quality control of scanned images, with the last work (ended 4 years ago) being quality control of 750,000 images, both just after being scanned (to see if the scanner needed cleaning or repairing) and at the end of work batch, to see if everything was as it should.
The above has not been my work all the time, my main work has been programming for almost 30 years, and before that it was just at a personal level, not professional.
I've also always heard that the United States was relatively behind-the-curve with computers in those decades haha, and I think it's generally considered the LATE 90'S when MOST Americans really STARTED becoming familiar w/ computers.
So it's like amazing for me to think about people doing things with computers back then...
What ?????
Gross ignorance of history of computing.
First integrated circuit was invented by American Fairchild corp in 1960
First minicomputer was by American DEC corp in 1964
The Unix O/S ( ancestor of Linux) came from American Bell labs in 1969
First microprocessor was the American Intel 4004 in 1971
American Apple 1 computer came out in 1976, with the Apple 2 in June 1977
The Commodore PET and the TRS-80 also came out in 1977
The IBM PC came out in 1981 and was also the start of Microsoft
The apple MacIntosh came out in 1984
Both the PC and the Mac were mass market home computers, more powerful than the sinclair machines, and Most everyone in America and around the planet were aware of these in the early 80s.
Bill Gates and Steve Jobs were celebrities back then.
The first Internet web browser came out in 1990, and Mosaic came out in 1993
Most computing innovations from Ethernet, mouse, touch pad, windows all came out of the US.
Way, way before "the late 90s"
Facepalm......
You must have no idea what the common American life experience was through the 80's and 90's.
All your dates are IRRELEVANT to that. I wasn't talking about what years different computers came out.
Most Americans were aware of computers as novelty items, in our libraries, in the 80's, and thru most of the 90's.
Bill Gates and Steve Jobs as celebrities back then, is completely irrelevant. If they were famous it was through television and magazines... which is just reinforcing the lack of computers and internet usage. Duh.
The first web browser came out in 1990, that's irrelevant.
What IS relevant is that normal, widespread usage of personal computers and internet, started catching on here in the late 90's. Which is exactly what I said.
...Talk about looking for problems / disagreements / arguments, that aren't even there, lol.
You're either familiar with the common American life experience of those decades, or you're not.
originally posted by: JamesChessman
...There's basically 3 CUBE-related traits... which might be coincidences, OR it might be 3 indications that it's actually cube shaped.
That's one reason I was so excited when I brightened it and seemed to show a 3D cube shape. It's exciting because it seemed to be... revealing the secret "cube" shape, which was hinted at in the headlines.
I get that, but also... there is still a wrong-looking shadow, it LOOKS LIKE it was cast by a... CUBE.
originally posted by: JamesChessman
Oh also, I think there's... at least a SMALL mystery... of how exactly the early images are supposed to match with that final "close-up boulder shot."
The shadow seems to give away that the real-life object is a cube.
And then also, believing that the early shots are showing the lumpy boulder, it's a bit of a leap-of-faith in the idea that the lighting was so absurdly bad, and the rover's camera was functioning so strange... that we only saw a small portion of a larger boulder... with that small section SO BRIGHT that it looked like a stand-alone object, meanwhile the majority boulder was invisible in the blackness.
We have boulders on Earth, after all, and if we took photos at night, we wouldn't expect a small lit-up spot that looked like a temple doorway, while the MAJORITY of the rock was INVISIBLE in the black night. That's not what happens, as far as I know, haha.
originally posted by: ArMaP
originally posted by: JamesChessman
...There's basically 3 CUBE-related traits... which might be coincidences, OR it might be 3 indications that it's actually cube shaped.
First of all, to know if it's a cube or not we need a 3D visualization of the object, the people that started calling it "cube" were giving it a shape without any real reason for it.
At most, they should say the object has a square face facing the camera.
I know this may be considered nit-picking, but it's, once more, a case of definitions, and that's how wrong ideas are spread.
That's one reason I was so excited when I brightened it and seemed to show a 3D cube shape. It's exciting because it seemed to be... revealing the secret "cube" shape, which was hinted at in the headlines.
What cube shape?
I get that, but also... there is still a wrong-looking shadow, it LOOKS LIKE it was cast by a... CUBE.
No, it does not.
I get that, but also... there is still a wrong-looking shadow, it LOOKS LIKE it was cast by a... CUBE.
No, it does not.
Are you are calling the part that you made more visible on your increased brightness image "the majority of the boulder"?
I never put any real attention or time into Mario 64 but I'd expect that it would also indicate pre-internet populations, as its main demographic... because if computers & web were more common, then Mario 64 seems less impressive, I reckon.
Because for example: Doom was certainly established & popular, a few years before Mario 64, and I think that if more people were familiar with Doom (3D gameplay) then they wouldn't have been so excited about stupid Mario 64 in 1996.
originally posted by: ArMaP
a reply to: JamesChessman
One suggestion: don't take what is said on the Internet as serious, they are just words from people that do not really know you.
originally posted by: JamesChessman
Are you considering the terrain as not really being flat (as it seems)... so it's lumpy / uneven, and distorting the shadow?